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PP Blown Film Extrusion
PP Blown Film Extrusion

PP Blown Film Extrusion Feature:

1.      This screw material cylinder is elabroately made of 38CrMOALA alloy steel after nitrogen treatment and has best rigidity and corrosion resistance.
2.      The mould head is plated with hard chromium and has screw mandrel structure with uniform and smooth material discharging.
 
Technical Parameter:

 

Type
PP-F50
PP-F55
PP-F65
Diameter of screw
50mm
55mm
65mm
L/D
28:1
28:1
28:1
Folding width of film(mm)
100-500
100-600
300-800
Single-face Thickness of film(mm)
0.01-0.1
0.01-0.1
0.01-0.1
Max. Extrusion(kg/h)
30
45
60
Power of main motor(kw)
11
15
18.5
Power of Traction motor(kw)
1.1
1.1
1.5
Length of Traction roller(mm)
550
650
850
Outline diameter (meter)
4.5*2*3.5
4.8*2.5*3.8
5*2.8*4
Weight(T)
3
4
5

 

 Optional Equipment:
1)    Auto loader
2)    Corona Treatment
3)    Rotary Die-head
4)    Air Compressor
5)    Double winder
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